If you want to give a talk, please list it at the bottom of this page using the below format:

== Talk name ==
'''Type''': talk, workshop, ect
'''Length''': length of the talk, this can be an interval of what is acceptable to you
'''Presenter(s)''': names, feel free to link to your user page that has extra info on you
'''Summary''': short one line description for the shedule
'''What''': What the talk is about
'''When''': any preferences of when you would like to give the talk
'''Links''': (if any)
* [http://0x20.be 0x20]
* ...

A quick walkthrough of MediaWiki

What: This talk quickly introduces you to MediaWiki, the platform behind Wikipedia and the worlds most popular wiki software. You will learn how it can be usefull for you, what the major features are and some nice tricks.

Semantic MediaWiki

Summary: What is Semantic MediaWiki, what can it do for me, and why is it not on Wikipedia yet?

What: Semantic MediaWiki (SMW) is a free, open-source extension to MediaWiki – the wiki software that powers Wikipedia – that lets you store and query data within the wiki's pages. Semantic MediaWiki is also a full-fledged framework, in conjunction with many spinoff extensions, that can turn a wiki into a powerful and flexible “collaborative database”. All data created within SMW can easily be published via the Semantic Web, allowing other systems to use this data seamlessly. This talk will explain how it works both from a user perspective and a technical one, where it might be usefull for you and how you can effectively use it. It will also cover why this is not on Wikipedia yet, and how that is going to change over the next year.

Fuck it, We'll do it live!

What: There will be a hack challenge on the second day of newline. This challenge exists out of 6 levels that range from simple networking stuff to advanced memory corruption. In this talk I will discuss the solution to all the levels. I will also take the time to congratulate the winner and award him/her the eternal status of uber hacker.

This talk will contain live coding.

When: At the end, plus a 1 min to announce the challenge at the beginning of the day.

Minemu: protecting buggy programs from memory corruption attacks

Type: talk, workshop, ect

Length: 30 - 45 mins

Presenter(s): Erik

Summary: Protecting buggy programs from memory corruption attacks.

What: Dynamic taint analysis is a powerful technique to detect memory corruption
attacks. Yet with typical overheads of an order of magnitude, it is not
something you would choose to deploy in any production environment. Minemu is
a fast taint-tracking emulator for Linux which aims to be fast enough to be run
on production systems.

Minemu is a fast, process-based taint-tracking emulator for Linux (x86, 32bit).
By keeping track of where untrusted data (such as data from the network) is
copied to inside your program, and by subsequently checking whether this data
is used to take control of the program, Minemu effectively protects against
most memory corruption attacks, both for known and unknown vulnerabilities.
Tracking the flow of untrusted data during the execution of a program is slow
because we effectively have to do an extra memory operation for each original
memory operation. However, by using a special memory layout and utilizing SSE
registers, Minemu tries to keep the overhead to a minimum.

Google Summer of Code and mentoring programs

Summary: Google Summer of Code is a yearly program organized by Google to get students involved with open source projects.

What: This talk introduces you to the Google Summer of Code program, the ideas behind it, why it's awesome and similar mentoring programs organized by various organizations. As well as my views as participating student for 2 years and co-mentoring for 1 year.